To say that Herschel Walker has been impressive in his mixed martial career is quite the understatement. At 48 years old, he jumped straight into the sport and delivered right away.
Sure he hasn't faced the toughest competition, but honestly who would have expected him to? He may never win a title or face a top 20 fighter but he will always be entertaining.
So what are the most entertaining match-ups for Walker in the wide world of sports? Who would be most competitive and who do we just want to see punched in the face? Click through the slide show to find out.